Pagoda Shape Hole Cutter Metric Spiral Flute 4-12/20/32mm HSS Steel Cone Drill Bit

About this item

• Specification: Material:HSS Steel Size:as the picture Feature : This compact set Step Drill Bits which includes one 4-12mm, one 4-20mm, and one 3-12mm. Two-fluted design can provide faster, smoother cutting. Note: Before starting drilling and screwing, the Automatic Center Punch can be used to mark hole locations. It delivers an automatic, high-impact, spring-loaded strike when pressed against wood, metal, and plastic surfaces. An adjustable cap regulates striking force. It features a heat-treated alloy steel punch with a sharp precision tip and a corrosion-resistant brass body with non-slip knurled grip. Package included: 1 x Vatar Metric Step Drill Bit